Answer:
5X²+16X+8=0
Step-by-step explanation:
5(X+2) (X+2)=4(X+3)
5(X²+2X+2X+4)=4(X+3)
5(X²+4X+4)=4(X+3)
5X²+20X+20=4X+12
5X²+20X-4X+20-12=0
5X²+16X+8=0
What does this mean i don't understand your question
The factors of 36 are the following: 1, 2, 3, 4, 6, 9, 12, 18, and of course, 36 :)
Answer: 19.7 divded by 0.0485 is about 400 when estimated.
Step-by-step explanation:
1. 19.7 rounded to nearest whole number is 20. 0.0485 rounded to nearest hundredth is 0.05.
2. 20 divided by 0.05 is 400.
400x0.05=20 (if you wanted to check)
X = number of loads
company A : 20x + 8
company B : 24x + 4
20x + 8 = 20(5) + 8 = 100 + 8 = 108 (company A)
24x + 4 = 24(5) + 4 = 120 + 4 = 124 (company B)
company A charges less
20x + 8 = 20(9) + 8 = 188
24x + 4 = 24(9) + 4 = 220
220 - 188 = $ 32 bucks is saved by using company A